click on this link to learn more about site drainage, walkways and landscaping. Watch this video to learn more about sidewalk drains and soil erosion. Don’t forget, whenever installing drains like these in concrete sidewalks, you better think twice before purchasing the cheapest one. Once the drain has been permanently installed in the concrete sidewalk it will be difficult to remove later if other parts of the drain actually break. For more interesting tips and ideas, visit our websites today.